Rviz 1.10.3 crashes when displaying nav_msgs::GridCells

[mikegao88]

I use ros hydro and ubuntu 12.04 32bit. I have tested with rviz 1.10.2, and everything is right. The test codes are:

{

nav_msgs::GridCells histogram_cells;

histogram_cells.cell_width = 0.1;

histogram_cells.cell_height = 0.1;

histogram_cells.header.frame_id = robot_base_frame;

histogram_cells.header.stamp = ros::Time::now();

histogram_cells.cells.clear();

for(int i = -5; i <= 5; i++){
for(int j = -5; j <= 5; j++){
geometry_msgs::Point point;
point.x = (float)i;
point.y = (float)j;
point.z = 0;
histogram_cells.cells.push_back(point);
}
}

cellspub_.publish(histogram_cells);

}

The backtrace records of the core dump file with the debug information are:

Program terminated with signal 11, Segmentation fault.
#0 0xb75e5daa in rviz::PointCloud::addPoints (this=0xacf78798, points=0x9a72340, num_points=121) at /home/gao_ming/Workspace/catkin_ws/src/rviz/src/rviz/ogre_helpers/point_cloud.cpp:577

577 *fptr++ = x;
(gdb) bt
#0 0xb75e5daa in rviz::PointCloud::addPoints (this=0xacf78798, points=0x9a72340, num_points=121) at /home/gao_ming/Workspace/catkin_ws/src/rviz/src/rviz/ogre_helpers/point_cloud.cpp:577
#1 0xa737fdf6 in rviz::GridCellsDisplay::incomingMessage (this=0x9755e88, msg=...) at /home/gao_ming/Workspace/catkin_ws/src/rviz/src/rviz/default_plugin/grid_cells_display.cpp:240
#2 0xa738d7ad in boost::_mfi::mf1<void, rviz::GridCellsDisplay, boost::shared_ptr<nav_msgs::GridCells_std::allocator const> const&>::operator() (this=0x989f64c, p=0x9755e88, a1=...)

at /usr/include/boost/bind/mem_fn_template.hpp:165

#3 0xa738c21a in boost::_bi::list2boost::_bi::value<rviz::GridCellsDisplay*, boost::arg<1> >::operator()<boost::_mfi::mf1<void, rviz::GridCellsDisplay, boost::shared_ptr<nav_msgs::GridCells_std::allocator const> const&>, boost::_bi::list1<boost::shared_ptr<nav_msgs::GridCells_std::allocator const> const&> > (this=0x989f654, f=..., a=...) at /usr/include/boost/bind/bind.hpp:313
#4 0xa738b01f in boost::_bi::bind_t<void, boost::_mfi::mf1<void, rviz::GridCellsDisplay, boost::shared_ptr<nav_msgs::GridCells_std::allocator const> const&>, boost::_bi::list2boost::_bi::value<rviz::GridCellsDisplay*, boost::arg<1> > >::operator()<boost::shared_ptr<nav_msgs::GridCells_std::allocator const> > (this=0x989f64c, a1=...) at /usr/include/boost/bind/bind_template.hpp:47
#5 0xa7389973 in boost::detail::function::void_function_obj_invoker1<boost::_bi::bind_t<void, boost::mfi::mf1<void, rviz::GridCellsDisplay, boost::shared_ptr<nav_msgs::GridCells<std::allocator > const> const&>, boost::_bi::list2boost::_bi::value<rviz::GridCellsDisplay*, boost::arg<1> > >, void, boost::shared_ptr<nav_msgs::GridCells_std::allocator const> const&>::invoke (

function_obj_ptr=..., a0=...) at /usr/include/boost/function/function_template.hpp:153

#6 0xa738c336 in boost::function1<void, boost::shared_ptr<nav_msgs::GridCells_<std::allocator > const> const&>::operator() (this=0x989f648, a0=...)

at /usr/include/boost/function/function_template.hpp:1013

#7 0xa738b118 in boost::detail::function::void_function_obj_invoker1<boost::function<void (boost::shared_ptr<nav_msgs::GridCells_<std::allocator > const> const&)>, void, boost::shared_ptr<nav_msgs::GridCells_<std::allocator > const> >::invoke(boost::detail::function::function_buffer&, boost::shared_ptr<nav_msgs::GridCells_<std::allocator > const>) (function_obj_ptr=..., a0=...)

at /usr/include/boost/function/function_template.hpp:153

#8 0xa7390cb4 in boost::function1<void, boost::shared_ptr<nav_msgs::GridCells_<std::allocator > const> >::operator() (this=0x989f634, a0=...)

at /usr/include/boost/function/function_template.hpp:1013

#9 0xa73906bf in message_filters::CallbackHelper1Tboost::shared_ptr<nav_msgs::GridCells_<std::allocator const> const&, nav_msgs::GridCells_std::allocator >::call (this=0x989f630,

event=..., nonconst_force_copy=true) at /opt/ros/hydro/include/message_filters/signal1.h:76

#10 0xa7388bbe in message_filters::Signal1<nav_msgs::GridCells_<std::allocator > >::call (this=0x9a9acf4, event=...) at /opt/ros/hydro/include/message_filters/signal1.h:119
#11 0xa738563a in message_filters::SimpleFilter<nav_msgs::GridCells_<std::allocator > >::signalMessage (this=0x9a9acf4, event=...) at /opt/ros/hydro/include/message_filters/simple_filter.h:135
#12 0xa7387983 in tf::MessageFilter<nav_msgs::GridCells_<std::allocator > >::testMessage (this=0x9a9acf0, evt=...) at /opt/ros/hydro/include/tf/message_filter.h:403
#13 0xa73864b3 in tf::MessageFilter<nav_msgs::GridCells_<std::allocator > >::testMessages (this=0x9a9acf0) at /opt/ros/hydro/include/tf/message_filter.h:427
#14 0xa73841f9 in tf::MessageFilter<nav_msgs::GridCells_<std::allocator > >::add (this=0x9a9acf0, evt=...) at /opt/ros/hydro/include/tf/message_filter.h:252
#15 0xa73823d4 in tf::MessageFilter<nav_msgs::GridCells_<std::allocator > >::incomingMessage (this=0x9a9acf0, evt=...) at /opt/ros/hydro/include/tf/message_filter.h:456
#16 0xa738ecff in boost::mfi::mf1<void, tf::MessageFilter<nav_msgs::GridCells_std::allocator >, ros::MessageEvent<nav_msgs::GridCells<std::allocator > const> const&>::operator() (

this=0x9756160, p=0x9a9acf0, a1=...) at /usr/include/boost/bind/mem_fn_template.hpp:165

#17 0xa738d576 in boost::_bi::list2<boost::bi::value<tf::MessageFilter<nav_msgs::GridCells_std::allocator >*>, boost::arg<1> >::operator()<boost::mfi::mf1<void, tf::MessageFilter<nav_msgs::GridCells<std::allocator > >, ros::MessageEvent<nav_msgs::GridCells<std::allocator > const> const&>, boost::_bi::list1<ros::MessageEvent<nav_msgs::GridCells_std::allocator const> const&> > (this=0x9756168, f=..., a=...) at /usr/include/boost/bind/bind.hpp:313
#18 0xa738c0e9 in boost::_bi::bind_t<void, boost::mfi::mf1<void, tf::MessageFilter<nav_msgs::GridCells_std::allocator >, ros::MessageEvent<nav_msgs::GridCells<std::allocator > const> const&>, boost::_bi::list2<boost::bi::value<tf::MessageFilter<nav_msgs::GridCells_std::allocator >*>, boost::arg<1> > >::operator()ros::MessageEvent<nav_msgs::GridCells<std::allocator const> > (this=0x9756160, a1=...) at /usr/include/boost/bind/bind_template.hpp:47
#19 0xa738ae55 in boost::detail::function::void_function_obj_invoker1<boost::bi::bind_t<void, boost::mfi::mf1<void, tf::MessageFilter<nav_msgs::GridCells<std::allocator > >, ros::MessageEvent<nav_msgs::GridCells<std::allocator > const> const&>, boost::bi::list2<boost::bi::value<tf::MessageFilter<nav_msgs::GridCells_std::allocator >*>, boost::arg<1> > >, void, ros::MessageEvent<nav_msgs::GridCells<std::allocator > const> const&>::invoke (function_obj_ptr=..., a0=...) at /usr/include/boost/function/function_template.hpp:153
#20 0xa739095c in boost::function1<void, ros::MessageEvent<nav_msgs::GridCells<std::allocator > const> const&>::operator() (this=0x975615c, a0=...)

at /usr/include/boost/function/function_template.hpp:1013

Thanks!

[dgossow]

Probably a regression caused by 2405303

[dgossow]

This should be fixed. See #676